07. Cold Cereal
Cereals really give off a healthy vibe, which can be deceiving. They tout claims like lowering cholesterol, packing fiber, and giving off better heart health. But in reality, you would just be munching on carbohydrates full of sugar. Nutritionists completely stay away from the cereal aisle. Instead, cook your own oatmeal and sweeten with berries, bananas, and honey.